| James McGrath | |
| Birth Place: | Ireland |
| Office: | Member of the Wisconsin State Assembly |
| Term Start: | 1865 |
| Term End: | 1874 |
| Successor: | Edward Keogh |
| Otherparty: | Independent |
| Party: | Democratic |
| Birth Date: | March 15, 1836 |
James McGrath was an Irish-born American politician who served as a member of the Wisconsin State Assembly from 1865 to 1874.
McGrath was born on March 15, 1836, in Ireland. He later resided in Milwaukee, Wisconsin.[1]
McGrath was a member of the Assembly during the 1865, 1866, 1867, 1868, 1870, 1873 and 1874 sessions.[2] A Democrat while he was a member, he lost to Edward Keogh as an Independent in 1875.